The wastewater stripping feed water carries light oil into the water tank; apart from causing pressure effects, are there any other noticeable changes?
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In addition to the pressure effects, are there any other obvious changes when the wastewater stripping feed water carries light oil into the water tank?
The bottom temperature of the tower and the top temperature of the tower also change
It has a significant impact on the sulfur production section, and may lead to excessive emissions of sulfur dioxide in the flue gases
The pressure in the stripping tower is unstable, making it difficult to operate; moreover, the furnace temperature is also abnormal. An excess of light hydrocarbons can result in the formation of black sulfur
Scaling on the tower walls and trays. The tower pressure drop increases. Load decreases.
The inflow of clean oil into the acidic water tank has a significant impact on the pressure at the top of the tank; this is especially true in areas with large temperature differences between day and night, as higher temperatures during the day can result in the emission of light hydrocarbons from the upper part of the tank. The introduction of oily acidic water into the stripping tower causes fluctuations in the pressure and temperature at both the top and bottom of the tower, and it can also lead to tower flooding